The purpose of this experiment was to determine if the decrease in mist frequency observed in Monteverde, has an effect on Uredinales (rust fungi) infections in Pleurothallis aristata and Pleurothallis segoviensis orchids and to determine if the infection in P. segoviensis contributed to the rate of herbivory and number of flowers the orchid produced. In mist experiments infected samples of both species of orchids were placed in either a misted or control condition and the change in infection rates were observed over a 20-day period. Under natural conditions, number of leaves, leaves with infection, leaves with herbivory, and number of flowers were counted on samples of P. segoviensis to determine if there were any significant interactio...
Orchids require the presence of mycorrhizal fungi in their root systems to germinate, but the import...
Investigations were carried out in 2010 to determine the influence of abiotic factors on the inciden...
[eng] The food‐deceptive species Anacamptis robusta is threatened in the Balearic Islands, and its h...
The purpose of this experiment was to determine if the decrease in mist frequency observed in Montev...
There has been an observed increase in the frequency of days with no mist during the dry season in M...
The lifting of the cloud bank due to climate change in the Monteverde cloud forest has already cause...
I examined how the reproduction and fitness of the orchid, Scaphyglottis acostaei depends on the wat...
The purpose of this study was to test whether there is a difference in the number of open and closed...
It has been observed that epiphytic orchids are less abundant on trees of the genus Quercus (Fagacea...
Increasing periods of consecutive dry days, upward altitudinal shifts in orographic cloud formation,...
This experiment explored stomata density and aperture in four different species of epiphytic orchids...
There is no baseline data available at present on the nature of various diseases that occur in a orc...
A large population of the fully mycoheterotrophic orchid, Corallorhiza striata var. vreelandii, was ...
Tropical cloud forests like that found in Monteverde, Costa Rica rely heavily on daily precipitatio...
Abstract: Investigations were carried out in 2010 to determine the influence of abiotic factors on t...
Orchids require the presence of mycorrhizal fungi in their root systems to germinate, but the import...
Investigations were carried out in 2010 to determine the influence of abiotic factors on the inciden...
[eng] The food‐deceptive species Anacamptis robusta is threatened in the Balearic Islands, and its h...
The purpose of this experiment was to determine if the decrease in mist frequency observed in Montev...
There has been an observed increase in the frequency of days with no mist during the dry season in M...
The lifting of the cloud bank due to climate change in the Monteverde cloud forest has already cause...
I examined how the reproduction and fitness of the orchid, Scaphyglottis acostaei depends on the wat...
The purpose of this study was to test whether there is a difference in the number of open and closed...
It has been observed that epiphytic orchids are less abundant on trees of the genus Quercus (Fagacea...
Increasing periods of consecutive dry days, upward altitudinal shifts in orographic cloud formation,...
This experiment explored stomata density and aperture in four different species of epiphytic orchids...
There is no baseline data available at present on the nature of various diseases that occur in a orc...
A large population of the fully mycoheterotrophic orchid, Corallorhiza striata var. vreelandii, was ...
Tropical cloud forests like that found in Monteverde, Costa Rica rely heavily on daily precipitatio...
Abstract: Investigations were carried out in 2010 to determine the influence of abiotic factors on t...
Orchids require the presence of mycorrhizal fungi in their root systems to germinate, but the import...
Investigations were carried out in 2010 to determine the influence of abiotic factors on the inciden...
[eng] The food‐deceptive species Anacamptis robusta is threatened in the Balearic Islands, and its h...